baber/WOPTO huggingface dataset:
Patent EP-0519891-A2 (EP)
Inventor: CRITCHLOW DAVID N
IPC: H04L27/233
Filed: 1992-06-05
Abstract: A modem receiver (14) designed for use in a mobile environment, which includes an adaptive equalizer driven by phase estimation and rotation circuitry, and which is operable in multipath fading channels. The present invention uses an AFC loop (31) and a phase rotation circuit (22) in front of the adaptive equalizer to improve equalizer performance in the fading channel. The present invention uses pi/4 phase rotation circuitry (22) before a phase quantization decision is made. This pi/4 phase rotation circuitry allows for decisions to be made on a QPSK constellation, rather than on an input 8PSK constellation, thus improving detection performance.
Patent EP-0553660-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65D75/08
Filed: 1993-01-15
Abstract: Paper handkerchief packages usually have a cover made of thin plastic film and can be reclosed after the first opening, optionally by using an attached adhesive strip. The invention is intended to provide a package which has the most environmentally friendly cover possible, is easy to handle and can be reclosed many times if possible. A closure flap (30) covering a removal opening (40) in the region of a front wall (13) of the package (11) is connected, according to the invention, to a part region of edges of the removal opening such that it can be torn off (remaining connection 32) to open the package. Furthermore, the invention relates to a blank for forming the package and to a corresponding method. <IMAGE>
Patent EP-0582201-A2 (EP)
Inventor: TELES JOAQUIM HENRIQUE DR
IPC: C07D303/14
Filed: 1993-07-29
Abstract: Glycerol carbonate is prepared by reacting glycerol with carbon monoxide and oxygen in the presence of catalysts of sub-groups I, II and VIII of the Periodic Table of the elements at temperatures from 0 to 180 DEG C and conversion of the product to glycidol by reaction at temperatures from 100 to 300 DEG C and pressures from 0.001 to 5 bar on alkali metal and/or alkaline earth metal salts.
Patent EP-0583018-A2 (EP)
Inventor: LYNK CHARLES N
IPC: H04L12/56
Filed: 1988-10-20
Abstract: A trunked radio communication system is arranged to assign inbound and outbound information resources, used by requesting and receiving subscribers for communication therebetween, independent of one another. In a communication between two subscribers in which only one of the inbound or outbound information resources is utilised for the communication at any one time, the other information resource is released and made available to other subscribers not involved in that particular communication.
Patent EP-0602461-A2 (EP)
Inventor: ZIMMER KARL-ERNST
IPC: B65G67/60
Filed: 1993-12-02
Abstract: The fingers (4) are moved into the transition area (12,13) of the conveyor and discharge unit (10,18,14). The transition area is formed by rubber chain conveyor belts (12,13) running parallel to the fingers. Between the belt conveyors are components braking the piece goods (16) and which are raised and lowered. Beneath the transition areas are deflectors (6,6') for pulleys (3) to which the fingers are attached. The bottom conveyor or discharge part (14) is formed by a movable, raised and lowered telescopic conveyor.
Patent EP-0559304-A2 (EP)
Inventor: PATEL AMRIT M
IPC: C11D1/83
Filed: 1990-06-12
Abstract: A liquid dishwashing detergent composition which is mild to hands is described. 
     Basically the composition comprises 5-40% of synthetic organic detergent of the anionic and/or nonionic types; 0.1-10% of a skin smoothening compound which is a hydrocarbon, an organic acid, an ester, an amide, an amine, a quaternary ammonium compound, or an alcohol or any mixture thereof in an aqueous medium. 
     Also within the invention is a process for making the dishwashing detergent.
Patent EP-0590719-A2 (EP)
Inventor: SCHIEBEL ULRICH DR
IPC: H04N5/217
Filed: 1993-09-23
Abstract: The invention relates to an arrangement having optically active matrix elements arranged in rows and columns, each element of which contains a sensor sensitive to light or X-ray radiation for generating exposure-dependent signals and a switch, the switches being interconnected in such a manner that the switches of the sensors of one row can be switched via in each case one switching line by means of switching pulses and the sensors of in each case one column are connected to a read line via the switches, means for extracting digital image data from the signals of the optically active matrix elements being provided on the read lines. Thus, interference can be eliminated by means being provided for combining signals on the read lines with compensation pulses, the variation with time of which is designed in such a manner that they at least approximately compensate for the interference pulses which are capacitively injected into the read lines by the switching pulses. <IMAGE>
Patent EP-0552906-A2 (EP)
Inventor: IWAKIRI SHIGETOSHI
IPC: F25D21/06
Filed: 1993-01-18
Abstract: The expansion valve (4) is controlled by expansion valve controlling computer (1). When the maximum valve capacity of the expansion valve (4) became lower value than the setting value by increase of the frost amount which has accumulated on the refrigerant evaporator (9), defrost starts its running by the signal from expansion valve controlling computer (1). By using this method, we can protect the individual difference of the operator conducting defrosting for setting defrost starting time and the periodical defrosting regardless of the amount of accumulated frost.
Patent EP-0569204-A2 (EP)
Inventor: MERRILL RICHARD B
IPC: H01L27/092
Filed: 1993-04-30
Abstract: A method of fabricating elements of a junction field-effect transistor characterised in that the elements are fabricated simultaneously with first and second metal-oxide semiconductor transistors which have opposite channel conductivity type to one another and the method comprises the steps of forming the source and drain of the junction field-effect transistor during the same step as forming the source and drain of the metal-oxide-semiconductor transistor that has the same type of conductivity channel as the junction field-effect transistor and forming a gate of the junction field-effect transistor during the same step as forming the source and drain on the metal-oxide semiconductor transistor of the opposite type of channel conductivity. 
     The JFET channel may be formed in a separate additional step, or made in the same step as a similar type conductivity collector of a bipolar transistor also fabricated simultaneously.
Patent EP-0583964-A2 (EP)
Inventor: BOHAN JOHN
IPC: A61B19/00
Filed: 1993-08-16
Abstract: A medical device is disclosed for enclosing an internal bodily organ or tissue during surgery. The device is a surgical pouch (11) with two drawstrings (30,31). The first drawstring (30) is made up of a resilient, wire-like thread for keeping the mouth of the pouch open during use, and is detachable from the pouch. The second drawstring (31) is intended to cinch the mouth of the pouch closed after the organ or tissue is enclosed and the first drawstring is detached. It is composed of a compliant, bioabsorbable thread.
Patent EP-0593279-A2 (EP)
Inventor: HAYASHI KENICHIRO
IPC: H04N9/78
Filed: 1993-10-13
Abstract: Picture images which have an aspect ratio of 4:3 or larger are transmitted as main signals (M1 to M180) in a central main panel of the picture frame of a conventional system. A processing operating using the correlation of vertically adjacent scanning line signals is applied with respect to signals based on a wide television system for transmitting helper or reinforcement signals (S1 to S60) for improving the picture quality of the main signal and providing these signals in upper and lower panels. Cross talk caused between the main signals and the helper signals located in the upper and lower panels next to the main panel cause degradation of the picture quality. The present invention prevents cross talk from being caused, or makes its influence on the picture quality inconspicuous. The transmission system locates a signal (S30, S31) having a large correlation with the helper signal between the main panel, and the upper and lower panel or locates a signal (S1, S60) at the locations next to the main panel so that any picture degradation generated by cross talk is hidden by the over-scans of the display apparatus.
Patent EP-0594395-A2 (EP)
Inventor: UMEDA OSAMU C O FUJITSU GENERA
IPC: H01L25/16
Filed: 1993-10-19
Abstract: In a power module (31) having at least one power device chip (32) and circuits for driving and controlling the power device chip which are incorporated within one and the same package, a heat spreader (39) which is constituted by a material having a heat dissipation property and supports the power device chip on its upper surface is inserted into an opening (41) formed in a control substrate (33) having an upper surface on which patterns for forming the chip driving and controlling circuits and a connection pattern for connection with the power device chip (32) are printed, and the control substrate (33) and the heat spreader (39) inserted into the opening (41) are fixedly supported on a base substrate (34). Thus, the power device chip (32) and the control substrate (33) can be disposed in plane and reduced in size.
Patent EP-0557232-A2 (EP)
Inventor: CUBA PRIETO ABEL
IPC: H04N1/34
Filed: 1993-02-15
Abstract: Coin-operated public fax machine enclosed inside a casing (2), the command devices (5, 6 and 7) and the feed (4) and extraction (9) slots for the originals being accessible from the outside, and having the means (8a and 10) for introducing and returning coins, the said fax being connected to a control unit (12) that acts as an information source for a display (16) indicating the credit available in the coin deposit, a control unit (12) connected to a programming unit (15) which assists with a tariff-setting unit (13), the whole unit being supplied with electricity by a power supply unit (17).
Patent EP-0608694-A2 (EP)
Title: Integrierbare Stromquellenschaltung
Inventor: THOMAS VOLKER DIPL-ING
IPC: G05F3/26
Filed: 1994-01-10
Abstract: Integrierbare Stromquellenschaltung zur Erzeugung eines zu einem Eingangsstrom (1) proportionalen Ausgangsstromes (2), bei der eine Stromquelle (3) einerseits an ein Bezugspotential (4) und andererseits an den Emitter eines ersten Transistors (5) des einen Leitungstyps sowie an die Basis eines kollektorseitig an dem Bezugspotential (4) liegenden zweiten Transistors (6) des anderen Leitungstyps angeschlossen ist, 
die Basis des ersten Transistors (5) mit dem Kollektor eines dritten Transistors (7) des anderen Leitungstyps sowie mit einem Eingangsanschluß (8) zur Einspeisung des Eingangsstromes (1) verbunden ist, der Emitter des zweiten Transistors (6) mit der Basis des dritten Transistors (7) sowie mit der Basis eines kollektorseitig mit einem Ausgangsanschluß (9) zur Abnahme des Ausgangsstromes (2) verbundenen vierten Transistors (10) des anderen Leitungstyps gekoppelt ist, 
der Kollektor des ersten Transistors (5) sowie die Emitter von drittem und viertem Transistor (7, 10) an ein Versorgungspotential (11) angeschlossen sind und die Stromverstärkung des ersten Transistors (5) größer ist als die Stromverstärkungen von zweitem, drittem und viertem Transistor (6, 7, 10).
Patent EP-0618565-A2 (EP)
Inventor: CORBALLIS LIAM P
IPC: G10L15/18
Filed: 1994-01-14
Abstract: An interactive dynamic constraint speech recognition method and system. The method employs a speech pattern database (27) which is used to compile an updated grammar graph (32, 35). The grammar graph is constrained to the available word choices based on inputs from an external system application. The grammar graph used within the recognition processor (47) is dynamically recompiled to reflect the currently available vocabulary.
Patent EP-0618279-A2 (EP)
Inventor: KASHIWAZAKI AKIO CANON KABUSHI
IPC: C09D11/00
Filed: 1994-03-31
Abstract: An ink is provided which contains a pigment and a dispersing agent in an aqueous medium, and further contains at least one fine particulate white inorganic material selected from fine particulate titanium dioxide, and fine particulate alumina. An ink-jet recording method and an ink-jet recording apparatus are also provided.
Patent EP-0620440-A2 (EP)
Inventor: OKAYAMA MASAO
IPC: G01N35/02
Filed: 1994-04-08
Abstract: An analytic test sheet feeder comprises a cylindrical container 11 having an elongated through hole 15 formed in a side wall thereof for receiving a test sheet, a container support 18 which comprises an upper portion having a semi-cylindrical concave surface and a hole 20 formed in a central portion of the concave surface to permit a test sheet descending from the through hole of the container 11 to be taken out therethrough 20, and a test sheet delivering stage 31 which receives and delivers the test sheet descending from the through hole 15.
Patent EP-0644548-A2 (EP)
Inventor: BERTIN CLAUDE LOUIS
IPC: H01L25/065
Filed: 1994-09-02
Abstract: An integrated memory cube structure and method of fabrication wherein stacked semiconductor memory chips are integrated by a controlling logic chip such that a more powerful memory architecture is defined with the functional appearance of a single, higher level memory chip. A memory/logic cube is formed having N memory chips and at least one logic chip, with each memory chip of the cube having M memory devices. The controlling logic chip coordinates external communication with the N memory chips such that a single memory chip architecture with N × M memory devices appears at the cube's I/O pins. A corresponding fabrication technique includes an approach for facilitating metallization patterning on the side surface of the memory subunit.
Patent EP-0661428-A2 (EP)
Inventor: OSHIMA YOSHIKAZU
IPC: F02M21/02
Filed: 1994-12-28
Abstract: A fuel supply mechanism for a gas combustion engine (6) has a tank (1) filled with a gas fuel, a fuel injector (7) having a fuel injection valve mounted on the gas combustion engine (6), a pipe (2) for supplying the gas fuel from the tank (1) to the fuel injector (7), a gas fuel cutoff valve (13,18) in the pipe (2) for cutting off the gas fuel flowing through the pipe (2), a gas fuel state detector (14,15) for detecting a state of the gas fuel, and a control unit (ECU) responsive to a detected signal from the gas fuel state detector (14,15) for controlling the gas fuel cutoff valve (13,18) and the fuel injector (7).
Patent EP-0633501-A2 (EP)
Inventor: MASATO KATAYAMA
IPC: G03F7/028
Filed: 1989-02-07
Abstract: In an image forming method, a photosensitive material comprises a photosensitive layer and a polymerisable layer which are laminated. An area of the polymerisable layer, corresponding to an unexposed area of the photosensitive layer, is polymerised when the photosensitive material is exposed to light, preferably with a wavelength of 400 to 900 nm, and heated to 60 to 80°C.
Patent EP-0614966-A2 (EP)
Inventor: BISHOP DAVID PAUL
IPC: C11D1/83
Filed: 1994-02-07
Abstract: Use of a fabric softening clay as an additive to reduce or prevent wash damage of woollen articles in a fabric washing composition comprising an anionic surfactant, a nonionic surfactant and a proteolytic enzyme.
Patent EP-0640938-A2 (EP)
Inventor: EVANS JAMES GIFFORD
IPC: G11B27/028
Filed: 1994-08-17
Abstract: A system for creating still image or video collections for guests of amusement parks and the like a) identifies individuals by a unique tag assigned to the individual, b) automatically records the images of the individuals while they are at various attractions, c) collects the images over a communications network, d) arranges the images in a collection, and e) presents a personal set of collected images to the guest. In one embodiment of the invention, cameras are located throughout an amusement park. Each guest is associated with a unique identifier. This identifier may be contained within a readable tag, e.g., a card, badge or pendant. Tag readers identify guest when they are at a particular location and provide identification and location information to a control system. A communications network is used to interconnect the cameras, tag readers, control system and image recording devices. The control system controls the recording and storage of the appropriate image(s) associated with that guest. In accordance with an aspect of the invention, the images of the guest may be associated with prerecorded images of the amusement park. Advantageously, a reporting system captures information on guest traffic patterns throughout their visit.
Patent EP-0657887-A2 (EP)
Inventor: NAGASAWA FUMIHIRO C O INTELLEC
IPC: G11B27/032
Filed: 1994-12-12
Abstract: In a high speed video editing system, source video media are reproduced (21) and supplied to a storage device (22) at high speed, that is at n times the normal transfer rate. The storage device (22) is preferably a random access medium, such as a disc or silicon memory. The stored source video is edited at a normal transfer rate to produce edited video which is also stored in the storage device at a normal transfer rate. The stored edited video is then transferred (26) at n times the normal transfer rate for high speed recording on a broadcast video medium (29).
Patent EP-0630821-A2 (EP)
Inventor: AGUIRRE ARREGUI IGNACIO
IPC: B65B57/12
Filed: 1994-06-01
Abstract: The machine is provided to wrap with a film portion a tray containing food products, the trays being inserted through a side device (13) having weighing scales which trays can moreover be labelled. The film insertion and cutting means comprise a carrier (3) joined to a cam (9) which on turning causes the said carrier to move forwards and backwards, whereas the cutting device has a blade (12) mounted upon a support, which is also driven by the cam (9) in such a way that the carrier and blade movements are synchronised. The machine includes a weighing station located under the carrier, and an electric station with all the power and control means of the machine as such, moreover incorporating tray lifting means that allow the lift to be used to handle variously sized trays, automatically and without having to change parts or elements. The machine also has a film insertion system that allows the film roll to be used to be changed fully automatically, the system comprising a frame driven by an eccentric, the former moving vertically in functional combination with a pair of film insertion carriers, by coupling to a drive carrier that is transversely displaceable by tightening means associated to the actual film cutting synchrony cam, the film insertion carrier to be used being selected by means of a number of locking and drive bolts that involve each of the carriers depending upon their relative positions to the drive carrier.
Patent EP-0689340-A2 (EP)
Inventor: SUGA KAZUYUKI
IPC: H03M1/10
Filed: 1995-05-29
Abstract: A signal-processing circuit has the first reference-voltage setting circuit for setting a lower-limit reference voltage and an upper-limit reference voltage for the first A/D converter, a data-storing section for storing digital data obtained by the first A/D converter, and the second reference-voltage setting circuit for setting a lower-limit reference voltage for the second A/D converter to a voltage that is lower than the voltage corresponding to the digital data stored in the data-storing section and that is higher than the lower-limit reference voltage set by the first reference-voltage setting circuit, as well as for setting an upper-limit reference voltage for the second A/D converter to a voltage that is higher than the voltage corresponding to the digital data stored in the data-storing section and that is lower than the upper-limit reference voltage set by the first reference-voltage setting circuit. Thus, the signal-processing circuit releases digital data based on the data obtained by the second A/D converter. This arrangement makes it possible to convert the analog data released from the line sensor into digital data at high speeds with high resolution and release the resulting data.
Patent EP-0679039-A2 (EP)
Title: Method of producing a television receiver
Inventor: YOSHIMI OSAMU
IPC: H04N5/44
Filed: 1991-07-17
Abstract: The present invention relates to a method of producing a television receiver provided with a remote control receiver comprising more than one adjustment and check step characterized in transmitting control signals to the remote-control receiver and in using different remote control transmitters (12) for the steps respectively.
Patent EP-0713266-A2 (EP)
Inventor: CHRYSOSTOMOU CHRYSOSTOMOS PETR
IPC: H01R13/627
Filed: 1995-11-07
Abstract: An electrical interconnection system (2) having a base unit (14) with a cavity (18) therein containing electrical terminals (16), an electrical connector (4) adapted to be received within the cavity (18) for mating with the terminals (16), a shorting clip (12) having contact arms (38) for shorting together at least two of the terminals (16) within the cavity (18), the contact arms (38) being displaceable therefrom in response to the insertion of the connector (4), and a retention system (8,50) for positive retention of the connector (4) to the base (14) disposed along the side of the cavity (18); characterized in that the shorting clip (12) is disposed at the bottom of the cavity (18) and the contact arms (38) are collapsible out of engagement with the terminals (116) in response to the insertion of the connector. The interconnection system advantageously having minimal effect on the structure of the base and plug connector where the collapsible aspect of the shorting clip enables incorporation of the retention system along the side of the cavity.
Patent EP-0716808-A2 (EP)
Inventor: GROSSMAN KLAUS PROF DR
IPC: A01N43/42
Filed: 1995-12-06
Abstract: Use of auxin type herbicides, for combatting weeds and grasses in transgenic crop plants which contain an ACC (1-aminocyclopropane-1-carboxylic acid) synthase antisense gene, an ACC oxidase antisense gene and/or an ACC deaminase gene, is new. Pref. the herbicide is selected from 2,4-D, 2,4-DB, MCPA, mecoprop, dichloroprop, 2,3,5-T, triclopyr, chloramben, dicamba, 2,3,6-TBA, tricamba, clopyralid, picloram, benazolin, fenac, IAA, NAA, orthonil, fluroxypyr or, esp., quinmerac or quinclorac.
Patent EP-0691078-A2 (EP)
Inventor: DEGLI ANGELI ALESSANDRO
IPC: A21D13/00
Filed: 1995-06-02
Abstract: A method for the industrial preparation of pizzas of pizzeria or pizza napoletana type is described, comprising the following stages:
     a) ingredient proportioning; b) kneading; c) maturing in troughs; d) degassing; e) division into sized pieces; f) leavening; g) base formation; h) topping; i) baking; l) deep-freezing and packaging; wherein during the kneading stage ) a culture broth containing bacteria and yeast is added to the dough mix, the maturing stage c) in troughs being effected for a time of between 30 and 90 minutes, the cabinet leavening stage f) requiring a time of 20-30 minutes, and the baking stage i) being followed by a stabilization stage ii). The main advantage of the method is that by adding the culture broth to the dough mix the maturing and leavening times are shortened, with consequent economic advantage.
Patent EP-0727238-A2 (EP)
Inventor: OCKULY JOHN D
IPC: A61B5/0402
Filed: 1996-02-14
Abstract: A process for the mapping and/or ablating of accessory pathways around the mitral valve using a retrograde approach by use of ablating and/or mapping catheters guided by a guiding introducer system. Also disclosed are shapes for an inner and outer guiding introducers which comprise the guiding introducer system.
Patent EP-0756156-A2 (EP)
Inventor: ZINTL PETER
IPC: G01R21/133
Filed: 1996-07-26
Abstract: The method involves using an image processor (21) to compare periodic variations of an optical signal transducer (22) with pulses of a comparison pulse sequence or pulse signal produced by a calibrated meter subjected to the same test parameter as the tested meters (1). The same number of pulse signal pulses is used for the comparison by the image processor, or by a computer connected to it, as occurs at the signal transducer in one or more of the periodic state variations of the optical signal transducer.